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ATH-CK400i (DISCONTINUED)

In-ear Headphones with Integrated Control


U.S. Two-Year Limited End-User Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.



  • Overview
  • Features
  • Specifications
  • Reviews
  • Q & A

  • Overview

    Pro audio leader Audio-Technica has an easy way to improve music fidelity and voice intelligibility for listeners tuned in to their iPod, iPhone, or iPad. Powerful 8.8 mm drivers deliver clear and natural audio reproduction. Answer calls & control volume, play, pause, fast forward, rewind with one button.
  • Features


    • Navigate your iPod, iPhone or iPad library

    • Includes microphone for phone calls & voice memos

    • Powerful 8.8 mm drivers deliver clear and natural audio reproduction

    • Answer calls & control volume, 'play', 'pause', 'fast forward' & 'rewind' with one button

    • XS/S/M/L ear tips provide a comfortable fit and convenient cord wrap keeps the cord neat and tangle free

    • Available in a variety of colors: Black (BK), Black/green (BGR), Blue (BL), Pink (PK), Red (RD), White (WH)
  • Specifications

    TypeDynamic
    Driver Diameter8.8 mm
    Frequency Response20 - 20,000 Hz
    Maximum Input Power40 mW
    Sensitivity100 dB/mW
    Impedance16 ohms
    Weight5 g
    Cable1.2 m
    Connector3.5 mm L-type min-stereo, gold-plated
    Accessories IncludedCable wrap holder, ear tips (XS/S/M/L)
    Type (Microphone)Condenser
    Sensitivity (Microphone)-42 dB (+/-3 dB)
    Frequency Response (Microphone)100 - 10,000 Hz
    Polar Pattern (Microphone)Omnidirectional



    Conditions
  • Reviews

  • Q & A